(with 0.25 mg, i.v.): "A real effect."
(with 0.5 mg, i.v.) "I felt the effects distinctly within a minute, along with some pain at the injection site. In a few minutes I felt a very distinct calming and stilling of my mind. While I could have carried on a conversation about anything and didn't feel the least bit stoned, I found the feeling very recognizable."
(with 0.7 mg, i.v.): "This was basically a +1 experience. After a few instances I felt its motion, very gentle waves. I was thinking about thinking about the experience, about writing about it, and so I was experiencing myself as both observer and editor. This was not overwhelming, but gentle."
(with 1.3 mg, i.v.) "In a few seconds I was participating in exquisite, full body, teeth-chattering shivers that lasted in all about 10 minutes, nearly the duration of the effects. The sensations seemed to come more from my head region, whereas my 'full blown' experiences of smoked 5-MeO-DMT seemed to emanate from my center and heart."
(with 2.3 mg, i.v.) "I remember having a perspective of knowing I was aware and, if not from the start of the experience then very soon into it, knowing I knew I was aware. I thought I was an ocean. I don't remember where I first lost continuity of consciousness (this is a little like a black-out from hard liquor) but I remember being aware of the sounds I was making apparently some time after I began vocalizing. Around the time I thought to change these sounds as I pleased, I also noted with brief wonder that the sound was continuous, not changed by my breathing. I sang my way back."
(with 3.1 mg, i.v.) "I vocalized effortlessly. I was getting in touch with my body. I said, 'Turn off the lights,' and 'I love you,' and then I lost it. I was amazed later to find a roomful of people who had been frightened by the noises they had been amazed to hear, and I was amazed to be told I had made."